<?php
/**
 * Zend Framework
 * LICENSE
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://framework.zend.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@zend.com so we can send you a copy immediately.
 * @category Zend
 * @package Zend_Paginator
 * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
 * @license http://framework.zend.com/license/new-bsd New BSD License
 * @version $Id: DbTableSelect.php 24593 2012-01-05 20:35:02Z matthew $
 */
/**
 *
 * @see Zend_Paginator_Adapter_DbSelect
 */
require_once 'Zend/Paginator/Adapter/DbSelect.php';

/**
 *
 * @category Zend
 * @package Zend_Paginator
 * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
 * @license http://framework.zend.com/license/new-bsd New BSD License
 */
class Zend_Paginator_Adapter_DbTableSelect extends Zend_Paginator_Adapter_DbSelect {

    /**
     * Returns a Zend_Db_Table_Rowset_Abstract of items for a page.
     * @param integer $offset Page offset
     * @param integer $itemCountPerPage Number of items per page
     * @return Zend_Db_Table_Rowset_Abstract
     */
    public function getItems ($offset, $itemCountPerPage) {
        $this -> _select -> limit ($itemCountPerPage, $offset);
        return $this -> _select -> getTable () -> fetchAll ($this -> _select);
    }

}